body {
  margin: 0;
  padding: 0;
  background-color: rgb(237 232 220 / var(1, 1));
  background-image: url("/images/background.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.container {
  max-width: 780px;
  width: 90%;
  padding: 40px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  text-align: center;
}

.logo {
  max-width: 220px;
  margin-bottom: 20px;
}

h1 {
  color: #d60000;
  margin-bottom: 20px;
}

p {
  color: #333;
  line-height: 1.8;
  margin: 10px 0;
}

.section {
  margin-top: 25px;
  text-align: center;
}

.section h2 {
  margin-bottom: 8px;
}

.inline-links a {
  color: #007bff;
  text-decoration: none;
  margin: 0 8px;
}

.inline-links a:hover {
  text-decoration: underline;
}

.notice {
  color: #888;
  font-size: 13px;
  margin-top: 5px;
}

footer {
  margin-top: 40px;
  font-size: 13px;
  color: #00aa00;
}

.bg-extra-sage {
  --tw-bg-opacity: 1;
  background-color: rgb(193 207 161 / var(--tw-bg-opacity, 1));
}

.bg-content {
  background-color: rgba(243, 250, 247, 0.5);
  border-radius: 12px;
  padding: 20px;
}

.text-green-900 {
  --tw-text-opacity: 1;
  color: rgb(1 71 55 / var(--tw-text-opacity, 1));
}

@-webkit-keyframes greenPulse {
  from {
    background-color: #ff0000;
    color: #fff;
    margin-top: 20px;
    box-shadow: 0 0 10px #fff;
  }
  50% {
    background-color: #f53f00;
    color: #f1f1f1;
    margin-top: 20px;
    box-shadow: 0 0 10px #000;
    font-weight: 800;
  }
  to {
    background-color: #ff0000;
    color: #fff;
    margin-top: 20px;
    box-shadow: 0 0 10px #fff;
  }
}

@-webkit-keyframes bluess {
  from {
    background-color: #2975ff;
    color: #fff;
    margin-top: 20px;
    box-shadow: 0 0 10px #fff;
  }
  50% {
    background-color: #2975ff;
    color: #f1f1f1;
    margin-top: 20px;
    box-shadow: 0 0 10px #000;
    font-weight: 800;
  }
  to {
    background-color: #2975ff;
    color: #fff;
    margin-top: 20px;
    box-shadow: 0 0 10px #fff;
  }
}
.green {
  display: block;
  -webkit-animation-name: greenPulse;
  -webkit-animation-duration: 1s;
  padding: 8px 10px;
  border-radius: 40px !important;
  font-size: 16px;
  font-weight: 800;
  max-width: 230px;
  margin: 20px auto;
  font-size: 25px;
  font-family: microsoft yahei;
  font-weight: 800;
  display: inline-block;
}

a.button {
  -webkit-animation-iteration-count: infinite;
  text-decoration: none;
  padding-left: 35px;
  padding-right: 35px;
}

.flex {
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 768px) {
  .sm-flex-col {
    flex-direction: column;
  }
}